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Added oberrun policy bench to async-bench and removed async from bench

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This commit is contained in:
gabime
2019-06-06 19:23:15 +03:00
parent d392739049
commit 3448e5867e
3 changed files with 34 additions and 31 deletions
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46
bench/async_bench.cpp
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@@ -26,6 +26,7 @@ using namespace utils;
void bench_mt(int howmany, std::shared_ptr<spdlog::logger> log, int thread_count);
#ifdef _MSC_VER
#pragma warning(push)
#pragma warning(disable : 4996) //disable fopen warning under msvc
@@ -45,11 +46,22 @@ int count_lines(const char *filename)
return counter;
}
void verify_file(const char *filename, int expected_count)
{
auto count = count_lines(filename);
if (count != expected_count)
{
spdlog::error("Test failed. {} has {:n} lines instead of {:n}", filename, count, expected_count);
exit(1);
}
spdlog::info("Line count OK ({:n})\n", count);
}
#ifdef _MSC_VER
#pragma warning(pop)
#endif
int main(int argc, char *argv[])
{
@@ -60,9 +72,9 @@ int main(int argc, char *argv[])
try
{
spdlog::set_pattern("[%^%l%$] %v");
if (argc == 1)
{
spdlog::set_pattern("%v");
spdlog::info("Usage: {} <message_count> <threads> <q_size> <iterations>", argv[0]);
return 0;
}
@@ -94,24 +106,32 @@ int main(int argc, char *argv[])
spdlog::info("-------------------------------------------------");
const char *filename = "logs/basic_async.log";
spdlog::info("");
spdlog::info("*********************************");
spdlog::info("Queue Overflow Policy: block");
spdlog::info("*********************************");
for (int i = 0; i < iters; i++)
{
auto tp = std::make_shared<details::thread_pool>(queue_size, 1);
auto file_sink = std::make_shared<spdlog::sinks::basic_file_sink_mt>(filename, true);
auto logger = std::make_shared<async_logger>("async_logger", std::move(file_sink), std::move(tp), async_overflow_policy::block);
bench_mt(howmany, std::move(logger), threads);
auto count = count_lines(filename);
#ifdef SPDLOG_ASYNC_BENCH_VERIFY
verify_file(filename, howmany);
#endif // SPDLOG_ASYNC_BENCH_VERIFY
}
if (count != howmany)
{
spdlog::error("Test failed. {} has {:n} lines instead of {:n}", filename, count, howmany);
exit(1);
}
else
{
spdlog::info("Line count OK ({:n})\n", count);
}
spdlog::info("");
spdlog::info("*********************************");
spdlog::info("Queue Overflow Policy: overrun");
spdlog::info("*********************************");
// do same test but discard oldest if queue is full instead of blocking
for (int i = 0; i < iters; i++)
{
auto tp = std::make_shared<details::thread_pool>(queue_size, 1);
auto file_sink = std::make_shared<spdlog::sinks::basic_file_sink_mt>(filename, true);
auto logger = std::make_shared<async_logger>("async_logger", std::move(file_sink), std::move(tp), async_overflow_policy::overrun_oldest);
bench_mt(howmany, std::move(logger), threads);
}
spdlog::shutdown();
}